fix up opening and closing

[chiark-tcl.git] / crypto / hook.c

diff --git a/crypto/hook.c b/crypto/hook.c
index 3e1f87eafa9ccc6a25cdb2d6edceee2e65eba10b..002c0d4fa30e79bc319311acdab8a4d52074c047 100644 (file)
--- a/crypto/hook.c
+++ b/crypto/hook.c
@@ -1 +1,24 @@
-  Tcl_RegisterObjType(&blockcipherkey_type);
+/*
+ */
+
+#include "chiark_tcl_crypto.h"
+
+int cht_do_hbcryptotoplevel_hbcrypto(ClientData cd, Tcl_Interp *ip,
+                      const HBCrypto_SubCommand *subcmd,
+                      int objc, Tcl_Obj *const *objv) {
+  return subcmd->func(0,ip,objc,objv);
+}
+
+extern int Chiark_tcl_crypto_Init(Tcl_Interp *ip); /*called by load(3tcl)*/
+int Chiark_tcl_crypto_Init(Tcl_Interp *ip) {
+  static int initd;
+  int rc;
+
+  rc= Chiark_tcl_hbytes_Init(ip);  if (rc) return rc;
+  rc= cht_initextension(ip, cht_hbcryptotoplevel_entries, &initd,
+                       &cht_blockcipherkey_type,
+                       (Tcl_ObjType*)0);
+  if (rc) return rc;
+
+  return TCL_OK;
+}